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disk_free_space()

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<?php
$float 
disk_free_space (
    
  // string $directory
);
?>
Result
$float = '63317'
PBX notice : the result is hashed with pbx_hash for security reasons.
Examples
#1 disk_free_space  ("/")
#2 disk_free_space  ("C:")
#3 disk_free_space  ("D:")
See also
disk_total_space, pbx_hash